Property Transactions - Other Agreements with Caesars (Details) $ in Millions	1 Months Ended
Dec. 31, 2017 USD ($) a	Dec. 31, 2019 USD ($)
Business Acquisition [Line Items]
Real estate investments reclassified to land	$ 73.6
Deposit liability	$ 73.6	$ 73.6
Eastside Convention Center, LLC
Business Acquisition [Line Items]
Area of real estate property \| a	18.4
Purchase price	$ 73.6

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 30
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-URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6578-128477

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